/*
 * To change this template, choose Tools | Templates
 * and open the template in the editor.
 */
package RoomTransaction;

import java.io.IOException;
import java.io.PrintWriter;
import java.sql.SQLException;
import java.util.logging.Level;
import java.util.logging.Logger;
import javax.servlet.ServletException;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import javax.servlet.http.HttpSession;

/**
 *
 * @author mishra
 */
public class WithdrawRoom extends HttpServlet {

    
    protected void processRequest(HttpServletRequest request, HttpServletResponse response)
            throws ServletException, IOException, SQLException {
        response.setContentType("text/html;charset=UTF-8");
        PrintWriter out = response.getWriter();
        HttpSession session=request.getSession();
        try {
            int i=0,k=0;
            RoomTransactionBean rtb=new RoomTransactionBean();
            rtb.setHostelId(Integer.parseInt(request.getParameter("hostelid")));
            rtb.setRoomId(Integer.parseInt(request.getParameter("bedid")));
            rtb.setRoomStatus(0);
            rtb.setAdmissionId(Integer.parseInt(request.getParameter("admid")));
            rtb.setUserId(Integer.parseInt(session.getAttribute("uid").toString()));
            i=RoomTransaction.Query.withdraw(rtb);
            if(i!=0){
                k=Room.Query.updateStatus(rtb.getRoomId());
            }
            if(i!=0 && k!=0){
                session.setAttribute("status", "Success");
                session.setAttribute("msg", "Bed ID "+rtb.getRoomId()+" Withdraw Successfully.");
                response.sendRedirect("/RIT/Services/Hostel/WithdrawRoom.jsp");
            }else{
               session.setAttribute("status", "Fail");
                 session.setAttribute("msg", "Check Details and try Again.");
                 response.sendRedirect("/RIT/Services/Hostel/WithdrawRoom.jsp");    
            }
        }catch(Exception e){
            session.setAttribute("status", "Fail");
                 session.setAttribute("msg", "Check Details and try again(e)");
                 response.sendRedirect("/RIT/Services/Hostel/WithdrawRoom.jsp");
        } finally {            
            out.close();
        }
    }

    // <editor-fold defaultstate="collapsed" desc="HttpServlet methods. Click on the + sign on the left to edit the code.">
    /**
     * Handles the HTTP
     * <code>GET</code> method.
     *
     * @param request servlet request
     * @param response servlet response
     * @throws ServletException if a servlet-specific error occurs
     * @throws IOException if an I/O error occurs
     */
    @Override
    protected void doGet(HttpServletRequest request, HttpServletResponse response)
            throws ServletException, IOException {
        try {
            processRequest(request, response);
        } catch (SQLException ex) {
            Logger.getLogger(WithdrawRoom.class.getName()).log(Level.SEVERE, null, ex);
        }
    }

    /**
     * Handles the HTTP
     * <code>POST</code> method.
     *
     * @param request servlet request
     * @param response servlet response
     * @throws ServletException if a servlet-specific error occurs
     * @throws IOException if an I/O error occurs
     */
    @Override
    protected void doPost(HttpServletRequest request, HttpServletResponse response)
            throws ServletException, IOException {
        try {
            processRequest(request, response);
        } catch (SQLException ex) {
            Logger.getLogger(WithdrawRoom.class.getName()).log(Level.SEVERE, null, ex);
        }
    }

    /**
     * Returns a short description of the servlet.
     *
     * @return a String containing servlet description
     */
    @Override
    public String getServletInfo() {
        return "Short description";
    }// </editor-fold>
}
